Inhibition effect on tobacco mosaic virus and regulation effect on calreticulin of oligochitosan in tobacco by induced Ca2+ influx

	Inhibition effect on tobacco mosaic virus and regulation effect on calreticulin of oligochitosan in tobacco by induced Ca2+ influx
	Lu, Hang 1,2; Zhao, Xiaoming 1; Wang, Wenxia 1; Yin, Heng 1; Xu, Junguang 3; Bai, Xuefang 1; Du, Yuguang 1
刊名	carbohydrate polymers
	2010-08-02
卷号	82 期号:1 页码:136-142
关键词	Oligochitosan Tobacco mosaic virus Nicotiana tabacum cv. Huangmiaoyu nn Ca2+ signal Calreticulin
英文摘要	oligochitosan induce plant resistance against plant virus via different signal transduction pathways. here, the ca2+ signaling pathway was investigated by which oligochitosan elicited defense responses to tobacco mosaic virus (tmv) in tobacco (nicotiana tabacum cv. huangmiaoyu nn) plants. the results showed that the multiplication and movement of tmv in tobacco plants were inhibited by oligochitosan. oligochitosan also increased cytosolic free calcium ions and regulated the expression of calreticulin. furthermore, the inhibitory effect on tmv and the regulation effect on calreticulin were depressed when blocking the ca2+ signaling pathway by egta. these results indicated that oligochitosan induced tobacco resistance to tmv through ca2+ signaling pathway. (c) 2010 elsevier ltd. all rights reserved.
WOS标题词	science & technology ; physical sciences
类目[WOS]	chemistry, applied ; chemistry, organic ; polymer science
研究领域[WOS]	chemistry ; polymer science
关键词[WOS]	cytosolic calcium ; protein-kinase ; cell-death ; endoplasmic-reticulum ; antiviral resistance ; disease resistance ; soybean cells ; abscisic-acid ; chitosan ; elicitors
收录类别	SCI
语种	英语
WOS记录号	WOS:000280574400021
公开日期	2015-11-17
内容类型	期刊论文
源URL	[http://159.226.238.44/handle/321008/141714]
专题	大连化学物理研究所_中国科学院大连化学物理研究所
作者单位	1.Chinese Acad Sci, Dalian Inst Chem Phys, Liaoning Prov Key Lab Carbohydrates, Dalian 116023, Liaoning, Peoples R China 2.Chinese Acad Sci, Grad Univ, Beijing 100049, Peoples R China 3.Hainan Zhengye Zhongnong High Technol CO LTD, Haikou 570206, Peoples R China
推荐引用方式 GB/T 7714	Lu, Hang,Zhao, Xiaoming,Wang, Wenxia,et al. Inhibition effect on tobacco mosaic virus and regulation effect on calreticulin of oligochitosan in tobacco by induced Ca2+ influx[J]. carbohydrate polymers,2010,82(1):136-142.
APA	Lu, Hang.,Zhao, Xiaoming.,Wang, Wenxia.,Yin, Heng.,Xu, Junguang.,...&Du, Yuguang.(2010).Inhibition effect on tobacco mosaic virus and regulation effect on calreticulin of oligochitosan in tobacco by induced Ca2+ influx.carbohydrate polymers,82(1),136-142.
MLA	Lu, Hang,et al."Inhibition effect on tobacco mosaic virus and regulation effect on calreticulin of oligochitosan in tobacco by induced Ca2+ influx".carbohydrate polymers 82.1(2010):136-142.